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Two glued 12V 7Ah SLA batteries fused together, APC RBC48 compatible kit

RefurbUPS

RefurbUPS RBC48 Compatible UPS Replacement Battery Kit

SKU CH-Y7XR-NRC8Q

Compatible replacement battery kit containing two fused 12V7A SLA units for UPS power protection

  • TypeBattery
  • Weight12
  • Kit contains two 12 V 7 Ah batteries fused together
  • Replaces APC RBC48 cartridge without new wiring harness
  • Factory-fresh sealed lead-acid cells built for high-rate discharge
  • Step-by-step installation instructions included in the box
  • Supplied new and ready for immediate installation

What the kit is

The RefurbUPS RBC48 compatible kit is a replacement battery pack built from two 12V7A sealed lead-acid cells fused together. It is designed for users who need to restore runtime to a UPS that accepts the RBC48 form factor.

How it fits a build

The kit reuses the existing wiring harness inside the UPS so no new cabling is required. It frees the owner from sourcing individual cells and matching capacities. Comprehensive installation instructions are included for a straightforward swap.

What it replaces and when to upgrade

The kit replaces the original APC RBC48 battery set when capacity has faded or runtime no longer meets the load. The jump is worth it when the UPS reports a battery fault or cannot sustain connected equipment during an outage.

Highlights

  • Kit contains two 12 V 7 Ah batteries fused together
  • Replaces APC RBC48 cartridge without new wiring harness
  • Factory-fresh sealed lead-acid cells built for high-rate discharge
  • Step-by-step installation instructions included in the box
  • Supplied new and ready for immediate installation

Specifications

TypeBattery
Weight12

Questions about this item

How long will the two 12V7A batteries sustain a high-rate discharge before voltage drops?

The kit uses two glued 12V7A sealed lead-acid cells designed for high-rate and long-duration discharge; actual runtime depends on the UPS load and age of the unit.

What heat or noise should I expect when the kit runs continuously inside the UPS?

Sealed lead-acid batteries generate minimal heat and no audible noise during normal float or discharge cycles inside the UPS enclosure.

Which existing hardware must I reuse for this kit to function?

You must reuse the original wiring harness from your APC RBC48-compatible UPS; the kit includes only the two fused 12V7A batteries and installation instructions.

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